4980291032

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{342241}}^1$

素因数の和:342371

約数の個数: 32

約数和(自身を含む): 9979776720

約数和(自身を除く): 4999485688

約数列:

[1, 2, 4, 8, 17, 34, 68, 107, 136, 214, 428, 856, 1819, 3638, 7276, 14552, 342241, 684482, 1368964, 2737928, 5818097, 11636194, 23272388, 36619787, 46544776, 73239574, 146479148, 292958296, 622536379, 1245072758, 2490145516, 4980291032]

約数ペア:

[(1, 4980291032), (2, 2490145516), (4, 1245072758), (8, 622536379), (17, 292958296), (34, 146479148), (68, 73239574), (107, 46544776), (136, 36619787), (214, 23272388), (428, 11636194), (856, 5818097), (1819, 2737928), (3638, 1368964), (7276, 684482), (14552, 342241)]